diff options
Diffstat (limited to 'django')
| -rw-r--r-- | django/utils/functional.py | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/django/utils/functional.py b/django/utils/functional.py index 69a32b101a..3e58674501 100644 --- a/django/utils/functional.py +++ b/django/utils/functional.py @@ -305,6 +305,15 @@ class SimpleLazyObject(LazyObject): def __reduce__(self): return (self.__newobj__, (self.__class__,), self.__getstate__()) + # Return a meaningful representation of the lazy object for debugging + # without evaluating the wrapped object. + def __repr__(self): + if self._wrapped is empty: + repr_attr = self._setupfunc + else: + repr_attr = self._wrapped + return '<SimpleLazyObject: %r>' % repr_attr + # Need to pretend to be the wrapped class, for the sake of objects that care # about this (especially in equality tests) __class__ = property(new_method_proxy(operator.attrgetter("__class__"))) |